<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style type="text/css">
			p::after{
				content:'hi';
				color: #0000FF;
				font-size: 20px;
			}
		</style>
	</head>
	<body>
	</body>
</html>
